FANUC Alarm DNET-032 — ERR_STOP_C Device not ready: Bd … MAC …
Manufacturer wording — ERR_STOP_C Device not ready: Bd %d MAC %d
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC DNET-032 (“ERR_STOP_C Device not ready: Bd … MAC …”): When a device has been added to a scan list, it cannot be brought online without cycling power to the controller. First check: Cycle power to the controller.
Updated 2026-09-17 · LogrobotLM reference
Description
When a device has been added to a scan list, it cannot be brought online without cycling power to the controller.
Remedy
Cycle power to the controller. You will then be able to bring the device online.
Related codes
Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →